BeGa2Pd2

ceramic
· JVASP-69482· BeGa2Pd2

BeGa₂Pd₂ is an intermetallic ceramic compound combining beryllium, gallium, and palladium—a quaternary phase that sits at the intersection of metallic and ceramic materials science. This is a research-phase compound with limited industrial deployment; it belongs to the family of high-density intermetallics being investigated for high-temperature structural applications and functional materials where traditional ceramics or superalloys fall short. The material's potential lies in aerospace and electronics contexts where the combination of low beryllium content (for weight), gallium's semiconductor properties, and palladium's catalytic and high-temperature stability could offer novel functionality, though its practical viability depends on cost, processability, and brittleness management—factors still under investigation.

Experimental high-temperature intermetallicsAerospace structural researchElectronic device substratesCatalytic functional materialsMaterials science research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.